#include<stdio.h>
#include<stdlib.h>
int main()
{
    printf("hHllo xiaodu\n");

    printf("hHllo xiaodu\n");
    printf("hHllo xiaodu\n");
    printf("hHllo xiaodu\n");
    printf("hHllo xiaodu\n");
    printf("hHllo xiaodu\n");
    printf("hHllo xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    printf("hHHH ello xiaodu\n");
    return 0;
}
